DN15 set (table front check valve + table rear check valve) DN20 set (table front check valve + table rear check valve) DN25 set (table front check valve + table back check valve) It is recommended that users choose to purchase check valve set to completely solve the rotation problem DN15 table front check valve DN20 table front check valve DN25 table front check valve DN15 table back check valve DN20 table back check valve DN20 table back check valve
Valve structure form:
Straight-through
Connection method:
screw thread
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Items weight estimation 0 g, subject to actual weight
Calculated shipping includes heavy logistics. Order more, shipping costs will reduce
to 50% discounts!
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